The word 抵达 is formed by combining two characters, each contributing a related meaning to create a single concept. The first character, 抵 (dǐ), fundamentally carries the meaning of "to reach" or "to arrive at", often implying contact with a destination. The second character, 达 (dá), means "to attain" or "to achieve", emphasizing the successful completion of reaching that endpoint. When paired, their meanings converge and reinforce each other, resulting in a compound that vividly expresses the act of "arriving" or "reaching" a place, with a nuance of having successfully attained the intended target.