It is one word.
backpack, packet, and unpack
backpack, packet, and unpack
icepack backpack
yes
you can write compound wen you combine 2 words example: backpack: an object to keep your material back: a verb or a part of the body pack: a verb or an object to keep things.
No, the word backpack is not an adverb at all.The word backpack is a noun ("pass me my backpack please") and a verb ("we will backpack across the valley").
backyard backside backward backpack backup
There is no homophone for the word back.
backpack, backbone, backwardsbackachebackbitingbackboardbackbreakingbackchatbackcombbackdatebackdropbackfieldbackfirebackgroundbackhandbackhoebacklashbacklogbackbitbackupbackrestbackroombackseatbacksidebackslashbackslidbackslidebackstairbackstopbackstabberbackstagebacksidebackstreetbacktalkbacktrackbackwashbackwoodsbackyardcompound words ending with back:barebackbuybackcomebackcallbackcutbackdrawbackfullbackfatbackfastbackhalfbackhunchbackfallbackflashbackfightbackfullbackgreenbackhatchbackhunchbackoutbackslingbacksoftbackquarterbackrazorbacksetbackswaybackslingbacktiebackthrowback
No. Because compound words are two words that together, make a new word. For example, "backpack" can be split up into 2 words, "back" and "pack" alone, they are both words. also, "lifetime" "elsewhere" "grandmother"...life-time,else-where,grand-mother
(Gerunds and infinitives as subjects) Carrying a backpack that is too heavy can hurt your back. Getting something from your backpack is easier if you take it off first. To recover his backpack proved more difficult than he thought. To be seen with a pink backpack proved extremely embarrassing to him.
a backpack is called 'un sac à dos' in French.