Meaning: A type of flowering shrub.

Part of speech: noun

Example: The forsythia blooms in early spring.

Category: Nature › Plants

Meaning: A structure that sends water into the air.

Part of speech: noun

Example: The fountain in the park is beautiful.

Category: Nature › Water Features

Synonyms:

• water feature
• spray

Meaning: Birds, especially domesticated ones like chickens or ducks.

Part of speech: noun

Example: The farmer raised fowl for eggs.

Category: Nature › Animals

Meaning: The act of hunting or capturing birds.

Part of speech: noun

Example: Fowling is popular in some rural areas.

Category: Nature › Hunting

Meaning: A small to medium-sized, omnivorous mammal known for its cunning nature.

Part of speech: noun

Example: The fox darted across the road.

Category: Nature › Animals

Meaning: A breed of small dog known for its energetic and playful nature.

Part of speech: noun

Example: The fox terrier is very friendly.

Category: Nature › Animals

Meaning: A flowering plant known for its tall spikes of tubular flowers.

Part of speech: noun

Example: The garden was filled with beautiful foxglove.

Category: Nature › Plants

Meaning: A breed of dog used for hunting foxes.

Part of speech: noun

Example: The foxhound is known for its keen sense of smell.

Category: Nature › Animals

Meaning: Easily broken or damaged.

Part of speech: adjective

Example: The fragile vase was carefully wrapped.

Category: Nature › Materials

Meaning: A pleasant smell, often from flowers or perfumes.

Part of speech: noun

Example: The fragrance of roses filled the air.

Category: Nature › Scents

Meaning: Having a pleasant smell.

Part of speech: adjective

Example: The fragrant herbs were used in cooking.

Category: Nature › Scents

Meaning: A tropical tree or shrub known for its fragrant flowers.

Part of speech: noun

Example: The frangipani tree bloomed beautifully in the garden.

Category: Nature › Plants

Meaning: A fragrant resin used in incense and perfumes.

Part of speech: noun

Example: Frankincense is often used in religious ceremonies.

Category: Nature › Resins

Meaning: A type of flowering plant known for its fragrant blooms.

Part of speech: noun

Example: She received a bouquet of freesia for her birthday.

Category: Nature › Botany

Synonyms: flower

Meaning: To become covered with ice or to become very cold.

Part of speech: phrasal verb

Example: The lake will freeze over in winter.

Category: Nature › Weather

Meaning: Extremely cold, often below the freezing point.

Part of speech: adjective

Example: The weather is freezing today; wear a coat!

Category: Nature › Weather

Meaning: Outdoor air that is clean and fresh.

Part of speech: noun

Example: I love taking a walk in the fresh air.

Category: Nature › Environment

Meaning: Water that is not salty, found in rivers and lakes.

Part of speech: noun

Example: Freshwater is essential for drinking.

Category: Nature › Water

Meaning: A breed of horse known for its black coat and flowing mane.

Part of speech: noun

Example: The Friesian is known for its strength and elegance.

Category: Nature › Animals

Synonyms: Friesian horse

Meaning: A large seabird known for its distinctive appearance and ability to soar.

Part of speech: noun

Example: The frigate bird can often be seen gliding over the ocean.

Category: Nature › Birds

Synonyms: man-o'-war

Meaning: Extremely cold in temperature.

Part of speech: adjective

Example: The frigid air made it hard to breathe.

Category: Nature › Weather

Synonyms:

• cold
• icy

Antonyms:

• warm
• hot

Meaning: Areas of the Earth that are extremely cold, typically near the poles.

Part of speech: noun

Example: The frigid zone is home to unique wildlife.

Category: Nature › Geography

Synonyms: polar region

Meaning: Extreme coldness or lack of warmth.

Part of speech: noun

Example: The frigidity of the winter was unbearable.

Category: Nature › Weather

Synonyms:

• coldness
• chill

Antonyms:

• warmth
• heat

Meaning: Playful and energetic.

Part of speech: adjective

Example: The frisky puppy ran around the yard.

Category: Nature › Animals

Synonyms:

• playful
• lively

Antonyms:

• lethargic
• inactive

Meaning: A type of butterfly known for its distinctive patterns.

Part of speech: noun

Example: The fritillary fluttered gracefully through the garden.

Category: Nature › Insects

Synonyms: butterfly

Meaning: A small tailless amphibian that can jump and croak.

Part of speech: noun

Example: The frog jumped into the pond.

Category: Nature › Animals

Synonyms: amphibian

Meaning: A young frog that has recently undergone metamorphosis.

Part of speech: noun

Example: The froglet hopped away from the water.

Category: Nature › Animals

Synonyms: tadpole

Meaning: The eggs of frogs, often found in water.

Part of speech: noun

Example: The pond was filled with frogspawn in the spring.

Category: Nature › Reproduction

Synonyms: frog eggs

Meaning: Full of fun and high spirits.

Part of speech: adjective

Example: The frolicsome puppy chased its tail.

Category: Nature › Animals

Synonyms:

• playful
• mischievous

Antonyms:

• serious
• sober

Meaning: The leaf of a fern or palm.

Part of speech: noun

Example: The frond of the fern was lush and green.

Category: Nature › Plants

Synonyms:

• leaf
• leaflet

Meaning: A thin layer of ice that forms on surfaces when temperatures drop.

Part of speech: noun

Example: There was a frost on the grass in the morning.

Category: Nature › Weather

Synonyms:

• ice
• freeze

Meaning: Covered with frost or having a frosted appearance.

Part of speech: adjective

Example: The frosted windows made it hard to see outside.

Category: Nature › Weather

Synonyms:

• icy
• glazed

Meaning: Very cold, often with frost.

Part of speech: adjective

Example: The frosty morning made everyone wear their warm coats.

Category: Nature › Weather

Synonyms:

• chilly
• icy

Meaning: A type of bat that primarily eats fruit.

Part of speech: noun

Example: The fruit bat is important for pollination.

Category: Nature › Animals

Synonyms:

• flying fox
• fruit-eating bat

Meaning: A small fly that is attracted to ripe or fermenting fruit.

Part of speech: noun

Example: The fruit fly buzzed around the kitchen.

Category: Nature › Insects

Synonyms:

• vinegar fly
• Drosophila

Meaning: the phase of the moon when it is fully illuminated

Part of speech: noun

Example: The full moon lit up the night sky.

Category: Nature › Astronomy

Synonyms:

• complete moon
• full lunar phase

Meaning: fully developed or matured

Part of speech: adjective

Example: The tree is now full-grown.

Category: Nature › Botany

Synonyms:

• mature
• adult

Antonyms:

• young
• immature

Meaning: a type of seabird found in cold waters

Part of speech: noun

Example: The fulmar glided gracefully over the ocean.

Category: Nature › Birds

Synonyms:

• seabird
• bird

Meaning: The soft, thick hair covering the skin of many animals.

Part of speech: noun

Example: The cat's fur was soft and fluffy.

Category: Nature › Animals

Synonyms:

• pelt
• coat

Meaning: A type of wood-boring insect that damages furniture.

Part of speech: noun

Example: The furniture beetle caused significant damage to the antique chair.

Category: Nature › Insects

Synonyms: woodworm